Fujitsu 4860C - fi - Document Scanner, Operator'S Manual

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5-22
5.2 Troubleshooting
(* 1) For the details on required conditions, refer to the section "6.2 Document
Quality" on page 6-3.
(* 2) For the double-feed detection conditions, refer to "APPENDIX 2 DOUBLE-
FEED (MULTI-FEED) DETECTION CONDITIONS" on page AP-2.
(* 3), (* 5) For the details on how to clean scanner, refer to "Chapter 3 DAILY CARE" on
page 3-1.
(* 4) For the details on how to replace Pas ASSY, refer to "4 REPLACEMENT OF
CONSUMABLES" on page 4-1.
(* 6) For the details on how to replace and install Pick roller unit and Brake roller
unit, refer to "4 REPLACEMENT OF CONSUMABLES" on page 4-1.
(* 7) Check the wear of rollers. For the method to check the number of sheets
scanned for each consumable, refer to “7.3 Setup Mode Details”, “9. Abrasion
counter reset” on page 7-33.
NO
YES
YES
NO
Are the Pick roller unit and the
Brake roller unit installed properly?
Have you scanned many sheets?
Check the consumables life to ensure
you have not scanned more than
300,000 sheets. (* 7)
nstall the Pick roller and the
Brake roller properly. (* 6)
Replace the Pick roller unit and
the Brake roller unit if
necessary. (*6)
Continued from the previous page
Contact an authorized FUJITSU
Scanner service provider.